291期：（寻码）《01,02,04,05,07,09,11,16,17,18,22,23,26,28,29,30,31,34,35,38,42,44,48,49》开：44对
292期：（寻码）《01,02,07,08,09,11,12,14,16,17,21,22,25,28,29,30,32,33,35,36,38,39,40,47》开：02对
293期：（寻码）《01,04,05,06,07,11,13,15,19,21,25,27,28,29,30,31,33,36,39,42,44,45,46,49》开：47错
294期：（寻码）《02,03,07,08,11,12,13,14,16,17,18,21,22,24,25,26,31,32,38,39,40,43,48,49》开：？？
